actionScript 日期格式化 播放音频/视频

//日期格式化var date:Date = new Date();trace(date);var dateFormat:DateFormat = new DateFormat("Y/m/d");trace(dateFormat.format(date));//放音频var sound :Sound = new Sound( );var soundFile:URLRequest = new URLRequest("song.mp3");sound.load(soundFile);sound.play();//放视频var videoConnection:NetConnection = new NetConnection( );videoConnection.connect(null);var videoStream:NetStream = new NetStream(videoConnection);var video:Video = new Video( );var clientobj=new Object(); //防止ReferenceError: #1069: 找不到属性 onMetaDataclientobj.onMetaData=function(){};videoStream.client=clientobj;addChild(video);video.attachNetStream(videoStream);videoStream.play("http://127.0.0.1/a.flv");